IBM Books

Managing Shared Disks

Index

A B C D E F H I K L M N O P Q R S T U V
A
  • about this book (454)
  • adapter support, multilink (495)
  • adding logical volumes to a twin-tailed volume group (722)
  • administrative tasks
  • adding logical volumes to a twin-tailed volume group (724)
  • creating a twin-tailed volume group (719)
  • deleting logical volumes from a twin-tailed volume group (725)
  • extending a twin-tailed volume group (721)
  • overview (716)
  • reducing a twin-tailed volume group (727)
  • removing a twin-tailed volume group (729)
  • administrative tasks. (711)
  • application program recovery (616)
  • data integrity considerations (621)
  • audience of this book (455)
  • authorization (507)
    • B
  • block device
  • use with virtual shared disks (604)
  • buddy buffers
  • tuning (587), (591)
  • buffer allocation
  • tuning (593)
    • C
  • cache buffer
  • tuning (595)
  • changing virtual shared disks on twin-tailed volume groups (565)
  • changing virtual shared diskstates (545)
  • character (raw) device
  • use with virtual shared disks (602)
  • client (466), (638)
  • client information
  • displaying (541), (543)
  • commands (650)
  • fencevsd (623)
  • lsfencevsd (627)
  • secrshell (471)
  • unfencevsd (625)
  • vsdvts (535)
  • communications failures (641)
  • component definitions (712)
  • concurrent disk access (468)
  • concurrent virtual shared disk (467)
  • concurrent virtual shared disks
  • removing node from configuration (573)
  • configuring a virtual shared disk (667)
  • consideration
  • data striping (653)
  • consideration for recoverable virtual shared disk environment (714)
  • createhsd command
  • examples (529)
  • examples with IBM Recoverable Virtual Shared Disk (531)
  • createvsd command
  • examples (522)
  • examples with recoverable virtual shared disk (524)
  • creating a twin-tailed volume group (718)
  • creating hashed shared disks (527)
  • examples (528)
  • examples with IBM Recoverable Virtual Shared Disk (530)
  • creating Hashed Shared Disks on multiple nodes (526)
  • creating virtual shared disks (518)
  • examples (521)
  • examples with recoverable virtual shared disk (523)
  • creating virtual shared disks on multiple nodes (517)
    • D
  • daemons
  • hcd (631)
  • rvsdd (630)
  • data integrity during recovery (620)
  • data striping considerations (652)
  • definition
  • twin-tailed disk (473)
  • twin-tailed volume group (475)
  • definitions of twin-tailed components (713)
  • deleting logical volumes from a twin-tailed volume group (723)
  • deleting old rollback files (515)
  • dynamic attributes
  • viewing (555)
    • E
  • environment, special consideration (715)
  • extending a twin-tailed volume group (720)
    • F
  • failure
  • communication adapter (642)
  • fence subroutine (654)
  • fencevsd command (622)
    • H
  • hashed shared disk (694), (704)
  • cfghsd command (703)
  • configuring (702)
  • defining (692)
  • displaying configuration information (706)
  • hsdatalst command (696)
  • management notes (707)
  • managing
  • SMIT panels for (701)
  • overview (472)
  • performance (599)
  • removehsd command (699)
  • System Data Repository (693)
  • deleting data (697)
  • displaying data (695)
  • undefining data (698)
  • tuning performance (598)
  • unconfiguring (705)
  • undefhsd command (700)
  • usage notes (708)
  • Hashed Shared Disk considerations (651)
  • hashed shared disk overview (459)
  • hashed shared disks
  • creating (525)
  • displaying definition and client information (542)
  • displaying node information (538)
  • Hashed Shared Disks
  • hc.activate script (617)
  • hc.deactivate script (618), (619)
  • hc.h header file (611)
  • hc subsystem (612), (643)
  • hcd daemon (633)
  • header file, hc.h (610)
  • hot-plug (561)
    • I
  • IBM Recoverable Virtual Shared Disk overview (457)
  • IBM Recoverable Virtual Shared Disk recovery subsystems (629)
  • IBM Virtual Shared Disk Perspective (477)
  • information area (491)
  • menu bar (482)
  • panes (488)
  • primary window (480)
  • tool bar (485)
  • IBM Virtual Shared Disks
  • transmission protocol (607)
  • incarnation number (646)
  • information area (493)
  • installation
  • notes (506)
  • space requirements (503)
  • installation notes (505)
    • K
  • KLAPI
  • enabling and disabling (532)
    • L
  • lsfencevsd command (626)
  • LVM
  • considerations in tuning (579)
    • M
  • management, twin-tailed disks (710)
  • manual pages for public code (731)
  • maximum I/O request size
  • tuning (597)
  • mbufs
  • tuning (582)
  • membership list
  • hc (645)
  • menu bar (484)
  • Migrating to PSSP 3.4 (500)
  • migrating virtual shared disks to recoverable virtual shared disk (569)
  • multilink adapter support (494)
    • N
  • network failures (640)
  • node information
  • displaying (539)
    • O
  • overview
  • components (463)
  • hashed shared disk (461)
  • IBM Recoverable Virtual Shared Disk (462)
  • tasks (508)
  • virtual shared disk (460)
  • overview of administrative tasks (717)
    • P
  • panes (490)
  • parameters
  • tuning (577)
  • PCI hot-plug
  • procedures (560)
  • Perspective, IBM Virtual Shared Disk (478)
  • information area (492)
  • menu bar (483)
  • panes (489)
  • primary window (481)
  • tool bar (486)
  • Perspectives graphical user interface
  • initial panel (511)
  • Nodes pane (510)
  • SDR notebook page (512)
  • prerequisite knowledge for this book (456)
  • primary node (636)
  • primary window for IBM Virtual Shared Disk (479)
  • programming, application (615)
  • programming considerations (609)
  • PSSP
  • migrating to a new level (501)
    • Q
  • quorum (639)
    • R
  • raw (character) device
  • use with virtual shared disks (603)
  • recabling a virtual shared disk server (564)
  • without adding new physical disks (571)
  • recoverable applications (614)
  • recovery scripts (649)
  • reducing a twin-tailed volume group (726)
  • relocating a virtual shared disk server (563)
  • removing a node from a concurrent virtual shared disks configuration (572)
  • removing a twin-tailed volume group (728)
  • rollback files (514)
  • rvsd subsystem (634)
  • rvsdd daemon (632)
  • rvsdrestrict
  • example of (502)
    • S
  • secondary node (637)
  • secrshell command (470)
  • secure remote command (469)
  • server (465)
  • setting timestamps (567)
  • space requirements for installation (504)
  • startup (647)
  • states
  • changing (546)
  • subroutines
  • fence (655)
  • Subsystem Device Driver (SDD) (496)
  • configuration support for (498)
  • overview (497)
  • subsystems
  • hc (613), (644)
  • rvsd (635)
  • switch parameters
  • tuning (581), (589)
  • switch pool
  • tuning (584)
  • system startup (648)
    • T
  • tasks
  • overview (509)
  • timestamps, setting (568)
  • tool bar (487)
  • trademarks (730)
  • tunable parameters (576)
  • tuning
  • buddy buffers (586), (590)
  • buffer allocation (592)
  • cache buffer (594)
  • LVM considerations (578)
  • maximum I/O request size (596)
  • mbufs (583)
  • switch parameters (580), (588)
  • switch pool (585)
  • twin-tailed disk definition (474)
  • twin-tailed disk management (709)
  • twin-tailed disks
  • changing virtual shared disks on (566)
  • twin-tailed volume group definition (476)
    • U
  • unfencevsd command (624)
  • using the IBM Recoverable Virtual Shared Disk (628)
    • V
  • virtual shared disk
  • defvsd command (659)
  • example of defining (660)
  • global volume group information (656)
  • performance (575)
  • tuning performance (574)
  • virtual shared disk definition information (658)
  • vsdsklst command (662)
  • vsdvg command (657)
  • virtual shared disk overview (458)
  • virtual shared disk statistics
  • create monitoring conditions (558)
  • enable monitoring (557)
  • monitoring (559)
  • viewing (556)
  • virtual shared disks
  • cfgvsd command (668)
  • changing states (544)
  • configuring (666)
  • creating (516)
  • ctlvsd command (689)
  • data alignment
  • accessing data (600)
  • data integrity
  • accessing data (601)
  • checksum processing (606)
  • synchronizing I/O (605)
  • displaying configuration information (681)
  • displaying definition and client information (540)
  • displaying node information (537)
  • displaying operational parameters for virtual shared disk device driver (687)
  • displaying usage information for a virtual shared disk (683)
  • displaying usage information for the virtual shared disk device driver (685)
  • lsvsd command (682), (684)
  • managing (664)
  • SMIT panels for (665)
  • monitoring (554)
  • node information (513)
  • overview (464)
  • planning (499)
  • preparevsd command (672)
  • preparing (548), (671)
  • replacing a server (562)
  • resumevsd command (674)
  • resuming (549), (673)
  • sequence numbers (608)
  • setting operational parameters for virtual shared disk device driver (688)
  • starting (547), (669)
  • startvsd command (670)
  • states (553)
  • statvsd command (686)
  • stopping (551), (677)
  • stopvsd command (678)
  • suspending (550), (675)
  • suspendvsd command (676)
  • System Data Repository
  • deleting data (663)
  • displaying data (661)
  • ucfgvsd command (680)
  • unconfiguring (552), (679)
  • verification test suite (691)
  • verifying (533), (690)
  • verifying virtual shared disks without IBM Recoverable Virtual Shared Disk (534)
  • VSD_Global_Volume Group object (519)
  • VSD_Table object (520)
  • vsds
  • migrating to recoverable virtual shared disk (570)
  • vsdvts command (536)

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